2173261294

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{325631}}^1$

素因数の和:325751

約数の個数: 16

約数和(自身を含む): 3376152576

約数和(自身を除く): 1202891282

約数列:

[1, 2, 47, 71, 94, 142, 3337, 6674, 325631, 651262, 15304657, 23119801, 30609314, 46239602, 1086630647, 2173261294]

約数ペア:

[(1, 2173261294), (2, 1086630647), (47, 46239602), (71, 30609314), (94, 23119801), (142, 15304657), (3337, 651262), (6674, 325631)]